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Lost Dogs Database for Denver, CO

Search lost and found dogs, as well as other pets, in the Denver area with PawBoost.

354 lost dogs in your search

Lost Male Dog last seen West 11th Ave and Rogers Street , Golden, CO 80401

Reported 3 months ago, updated 6 days ago

Bandit Male Dog

LOST PawBoost ID: 72681398


Golden, CO 80401

Small Black and White Chihuahua

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Lost Female Dog last seen Federal Heights Storage 92nd & Elm Ct, Federal Heights, CO 80260

Reported 3 years ago, updated 6 days ago

Romie Female Dog

LOST PawBoost ID: 69492179


Federal Heights, CO 80260

Light Tan & White with a curled tipped tail, white nails, brown eyes

Share On

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Lost Male Dog last seen Worchester court, Iliff , Aurora, CO 80014

Reported 2 months ago, updated 6 days ago

Lotty Male Dog

LOST PawBoost ID: 72812608


Aurora, CO 80014

Es color marrón claro con blanco

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Lost Female Dog last seen 47th & Gaylord in the Elriya-Swansea neighborhood , Denver, CO 80216

Reported 6 months ago, updated 6 days ago

Wednesday Female Dog

LOST PawBoost ID: 72410281


Denver, CO 80216

Black, white , tan with tan eyebrows her ears are black and floppy one is solid black and the other is black with white splashed on there, med build about 55 pounds. She will roll over if u approach her and wants her belly rubbed. She likes to be petted she will go to your hand and knudge it so u make sure you pat her beautiful head. She does not really like other animals except the ones she's grown up with...she especially has a issue with the small ones. She is, however, a sweetheart and I love and miss her so much. If you see her or have seen her around in someone's yard or walking please contact me please. I have a feeling that she is in the Swansea area perhaps on 47th where it ends and in a hse to the left. Not even certain of the street name. Please contact me asap if she's spotted!!! Thank you so much

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Lost Male Dog last seen 88th and York, Thornton, CO 80229

Reported 3 weeks ago, updated 6 days ago

Benji Male Dog

LOST PawBoost ID: 72914048


Thornton, CO 80229

This little white boy is a 6 year old neutered maltese. His hair is a little long at the moment and he should have a gray collar on his name is Benji.

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Lost Male Dog last seen Broadway and dartmouth, Englewood, CO 80113

Reported 6 days ago

Creed Male Dog

LOST PawBoost ID: 72978165


Englewood, CO 80113

White husky with brown/hazel eyes

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Lost Male Dog last seen Piney creek , Centennial, CO 80016

Reported 2 months ago, updated 6 days ago

Nema Male Dog

LOST PawBoost ID: 72805010


Centennial, CO 80016

Whit and Blake

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Lost Male Dog last seen Laredo and 11th, Aurora, CO 80011

Reported 6 months ago, updated 7 days ago

Niko Male Dog

LOST PawBoost ID: 72391967


Aurora, CO 80011

Amigable

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Lost Male Dog last seen Aurora Co 80010, Aurora, CO 80010

Reported 7 days ago

Canelo Male Dog

LOST PawBoost ID: 72977097


Aurora, CO 80010

Brown red nosed pit bull terrier mix 5 mos he's also my daughter PTSD therapy dog, had a green harness on

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Lost Female Dog last seen River Run Park, Commerce City, CO 80640

Reported 12 months ago, updated 7 days ago

Xena Female Dog

LOST PawBoost ID: 71721918


Commerce City, CO 80640

Blue collar with tag POSSIBLE SIGHTING 10/15/25 in Woodglen neighborhood in Northglenn/Thornton area!

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Lost Female Dog last seen 50th Alcott st.    Chaffee Park/ N Denver , Denver, CO 80221

Reported 2 months ago, updated 1 week ago

Leia Female Dog

LOST PawBoost ID: 72784691


Denver, CO 80221

My Sweet Leia is still out there somewhere!! The pack is missing her so so much. It truly is breaking my heart 💔 STILL MISSING!! PLEASE KEEP AN EYE OUT AND HELP BRING MY SWEET GIRL TO HER PACK... Grey/white/Sable colored husky. Brown eyes. Super friendly wearing a collar. Is microchipped.

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Lost Female Dog last seen 12th street and Logan , Denver, CO 80218

Reported 1 week ago

Tiffany Female Dog

LOST PawBoost ID: 72976314


Denver, CO 80218

Small orange/red/brown chow mix around 30 lbs

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Lost Male Dog last seen Colfax and moline, Denver, CO 80206

Reported 3 weeks ago, updated 1 week ago

Tyson Male Dog

LOST PawBoost ID: 72907975


Denver, CO 80206

Tyson: one brown eye one blue eye, white and brown he’s and American Staffordshire Terrier

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Lost Male Dog last seen 56th and Uvalda, Denver, CO 80239

Reported 7 months ago, updated 1 week ago

Kali Male Dog

LOST PawBoost ID: 72274878


Denver, CO 80239

Black with brown

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Lost Male Dog last seen 88th avenue and Devonshire, Thornton, CO 80221

Reported 1 week ago

Roscoe Male Dog

LOST PawBoost ID: 72973503


Thornton, CO 80221

Black and white small terrior/ chiuahuaha

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Lost Female Dog last seen Near lipan St Denver Co , Denver, CO 80211

Reported 1 week ago

Nyla Female Dog

LOST PawBoost ID: 72972860


Denver, CO 80211

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Lost Male Dog last seen East Colfax around 14th Street is where he was taken , Denver, CO 80207

Reported 1 week ago

Rocky Bandit Male Dog

LOST PawBoost ID: 72970578


Denver, CO 80207

My dog is white brown and black as seen on the picture. He has birthmarks on his belly little brown dots and his belly's pink. His tail also curls up.

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Lost Female Dog last seen Sapp Brothers truck stop Commerce City CO, Commerce City, CO 80022

Reported 3 years ago, updated 1 week ago

Tia Female Dog

LOST PawBoost ID: 69396325


Commerce City, CO 80022

Tia is a 6 pound Yorkie...very light tan and brown. Wearing a harness and tags with her info. REWARD offerred!

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Lost Male Dog last seen S 5 th and Sheridan blvd, Lakewood, CO 80226

Reported 6 months ago, updated 1 week ago

4th Male Dog

LOST PawBoost ID: 72367777


Lakewood, CO 80226

Tan

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Lost Male Dog last seen Alameda and potomac, Aurora, CO 80012

Reported 1 week ago

Gordito Male Dog

LOST PawBoost ID: 72968306


Aurora, CO 80012

White with brown/black spots

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Lost Dog Data for Denver, CO

There are 354 lost dogs in Denver, CO.

Find Local Dog Shelters in Denver, CO

PawBoost has communities of dog-lovers across the country and beyond that help find missing dogs, and that means partnerships with dog shelters in the US and in Canada.

Are you a team member at a shelter not yet partnered with PawBoost?

Request Shelter Partnership

Find Your Dog Sooner with PawBoost

When you have a missing dog, it can be difficult to know what to do in the moment.

How do I find my dog? Do I have to visit the dog shelters in my area in person, or is it okay to just call? How can I get the word out to my local community in Denver?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,235,881 pets reunited and counting!

Find your lost dog faster with PawBoost.

Report Lost Dog

Frequently Asked Questions

I lost my dog. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost dog to PawBoost in no time flat. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add your dog to our lost & found, and make a lost dog flyer – all for free.

Other sites that help you raise local awareness for your lost dog with minimal time and effort are Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have very active lost & found sections mainly used for lost pets. We highly recommend you use these resources in addition to PawBoost!

Visit your local shelters and animal control agencies in person. Details can get lost in translation over the phone and that might lead to missed connection.

If chipped, make sure your dog's microchip is registered and up to date. If you don't know your pet's chip manufacturer or number, your vet should be able to help locate this information.

Put up flyers and tell your neighbors to be on the lookout. The more you engage the Denver community, the better your chances of a happy reunion!

Read our full guide on how to find your lost dog for more actionable tips.

Where do I report a lost dog in Denver, CO?

If you lost a dog, we would like to help. You can report a lost dog to PawBoost for free to help find your dog in the Denver area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Denver!

Do I have to pay for premium PawBoost services to find my lost dog?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free dog finder services have helped millions of people reunite with their lost dogs.

PawBoost does offer premium upgrades to help increase the reach of your lost pet alert.

You can learn more about what free and premium services PawBoost offers here.